290754018

素因数分解:

$2^1\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{11117}}^1$

素因数の和:12578

約数の個数: 24

約数和(自身を含む): 630457308

約数和(自身を除く): 339703290

約数列:

[1, 2, 3, 6, 9, 18, 1453, 2906, 4359, 8718, 11117, 13077, 22234, 26154, 33351, 66702, 100053, 200106, 16153001, 32306002, 48459003, 96918006, 145377009, 290754018]

約数ペア:

[(1, 290754018), (2, 145377009), (3, 96918006), (6, 48459003), (9, 32306002), (18, 16153001), (1453, 200106), (2906, 100053), (4359, 66702), (8718, 33351), (11117, 26154), (13077, 22234)]